PYROMORPHITE Pb5(PO4)3Cl (hexagonal) . Crystals hexagonal; six-sided prisms common and often cavernous. Chester County Mine, Pheonixville, Chester County, Pennsylvania ． 磷氯鉛礦晶體多作六角柱狀或作圖桶狀。有的當中有孔，或者中空。 松脂光澤，半透明; 綠、黃或棕色．硬度 3.5 - 4，常與 cerussite, limonite, galena and secondary lead deposit minerals 伴生．著名產地∼Idaho and Pennsylvania, USA; Mapimi, Mexico; Germany; England and Australia.
本礦晶体長在晶洞中，工整的六角柱狀， 細緻而純淨．

經典名礦欣賞 ．２．３．４．５．６．７．８．９．10
NO.96